Berlekamp–Van Lint–Seidel graph
GPTKB entity
Statements (21)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
graph
strongly regular graph |
| gptkbp:automorphismGroup |
PSU(3,5)
|
| gptkbp:builtBy |
gptkb:unitary_group_PSU(3,5)
|
| gptkbp:chromaticNumber |
3
|
| gptkbp:degree |
22
|
| gptkbp:diameter |
2
|
| gptkbp:discoveredIn |
1970
|
| gptkbp:edge |
26631
|
| gptkbp:girth |
3
|
| https://www.w3.org/2000/01/rdf-schema#label |
Berlekamp–Van Lint–Seidel graph
|
| gptkbp:multiplicityOfEigenvalue-11 |
22
|
| gptkbp:multiplicityOfEigenvalue2 |
220
|
| gptkbp:multiplicityOfEigenvalue22 |
1
|
| gptkbp:namedAfter |
gptkb:Elwyn_Berlekamp
gptkb:Jacobus_Hendricus_van_Lint gptkb:Johan_Seidel |
| gptkbp:spectrumOfActivity |
[22, 2, -11]
|
| gptkbp:vertices |
243
|
| gptkbp:bfsParent |
gptkb:Elwyn_Ralph_Berlekamp
|
| gptkbp:bfsLayer |
7
|